Which to use
“Tokio” is a name and “trio” is a noun - they look or sound alike but fill different roles in a sentence.
- #45,918
- “Tokio” frequency rank
- #5,410
- “trio” frequency rank
- 51328
- confusion score
Side-by-Side Comparison
| Feature | Tokio | trio |
|---|---|---|
| Definition | Ancienne orthographe de Tokyo (ville du Japon). | Morceau à trois parties, voix ou instruments. |
Where the eye mixes Tokio and trio
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses Tokio with trio
These two trip readers on the page rather than in the ear: Tokio is \to.kjo\ while trio is \tʁi.jo\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 51328, derived from the frequency rank of both members and their visual similarity.
Tokio is recorded at frequency rank #45,918, classified as aname, pronounced \to.kjo\. trio is at rank #5,410, tagged as anoun, pronounced \tʁi.jo\.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 51328, this pair ranks #155,871 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Tokio vs trio
Shared letters: iot. Private to "Tokio": k. Private to "trio": r.
"Tokio" · 5 letters · shape CVCVV · "trio" · 4 letters · shape CCVV
Known mistypes of this pair
Frequently Asked Questions
Do "Tokio" and "trio" mean the same thing in a sentence?
Which is more common, "Tokio" or "trio"?
Useful next steps
Eye-level mix-up between "Tokio" and "trio" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Tokio" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "trio" - compare definitions side by side with the headword page. Word entry
- This pair ranks #155,871 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "Tokio" and "trio" also get mixed up with nearby pairs, the highest-scored neighbour is "token vs Tokio". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #155,871 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.